magnetic bit holders with depth stop, 1/4 inch hex shank, includes screwdriver bits

The hexagonal shank screwdriver bit holder is made of chrome vanadium steel, resistant to rust and corrosion, solid. The magnetic tip effectively keeps the screw straight. Our screwdriver bit holders are height adjustable. Magnetic drill bits can fix the screws to a predetermined depth, which allows work with drywall screws. Features: The magnetic tip can fix the drill bit, making it easy to pick up and hold the screw. It is suitable for 1/4 inch Phillips drills. It can drive the drywall screw. Specifications: The 1/4 Inch hex shank can be inserted into electric screwdrivers, drills, and handheld screwdrivers. screwdriver bit holders and Phillips drywall bits. Wide usage: suitable for decking, drywall, particle board or plywood, wood framing, plywood subfloor installation. As a tool for indoor and outdoor use.